@Article{info:doi/10.2196/26239,
author="Du, Li
and Raposo, Vera L{\'u}cia
and Wang, Meng",
title="Correction: COVID-19 Contact Tracing Apps: A Technologic Tower of Babel and the Gap for International Pandemic Control",
journal="JMIR Mhealth Uhealth",
year="2020",
month="Dec",
day="4",
volume="8",
number="12",
pages="e23194",
issn="2291-5222",
doi="10.2196/26239",
url="http://mhealth.jmir.org/2020/12/e26239/",
url="https://doi.org/10.2196/26239",
url="http://www.ncbi.nlm.nih.gov/pubmed/33275590"
}